COVINA — Police jailed two local tagging crew members Thursday after they allegedly opened fire on the Covina Woman’s Club for no apparent reason, authorities said.

No one was inside the building at the time of the shooting, police said.

Austin Rey Garcia and Christopher Alas, both 18-year-olds from Covina, were arrested in connection with the shooting, Covina police Sgt. Trevor Gaumer said.

A witness reported hearing a couple of gunshots about 6:30 p.m. near the Covina Woman’s Club, 128 S. San Jose Drive, and spotted several young men walking away, Covina police Sgt. Trevor Gaumer said.

A responding police officer detained three men in the area and found one of them carrying a loaded handgun, the sergeant said.

Police also discovered two bullet holes in the door of the club, he added.

Garcia and Alas were booked on charges including suspicion of possessing a loaded and concealed firearm in public and negligently discharging a firearm. Additional charges may be filed later, police said.